Adult residents of Michigan 21 years and older can possess up to 2.5 ounces of cannabis and no more than 15 grams of cannabis concentrate. They can also legally store up to 10 ounces inside a private home, locked in a secure location. Out-of-state adults 21+ with a valid ID may purchase recreationally.

Medical patients with qualifying conditions have been able to access medicinal cannabis in Michigan since 2008. While cannabis is now recreationally legal in the state, patients can choose to apply for a medical card. Out-of-state adults 21+ with a valid ID may purchase recreationally. Limits for medical patients include:

• Up to 2.5 ounces of usable marijuana
• Up to 12 plants in a locked, enclosed facility
• No more than 15 grams of marijuana concentrate
• Up to 16 ounces infused into a solid product
• Up to 36 fluid ounces of cannabinoid products in liquid form

For more information about the ​​Michigan Medical Marijuana Program (MMMP) visit the Michigan Cannabis Regulatory Agency website.

Michigan prohibits using cannabis in a public place or on a property where the property owner or landlord prohibits use of the drug. This does not include a location designated for cannabis consumption within a municipality that has authorized consumption in certain areas not accessible to people under 21. Michigan law prohibits any person to engage in the use of cannabis items in a public place in Michigan. Driving under the influence of cannabis is illegal.